ces ions mitochondria away from toward water thermoregulation osmoregulation protein channels oxygen osmosis The process of requires moving water and/or into or out of cells. A cell that maintains an internal solute concentration that is higher than the surrounding environment might maintain homeostasis by two ways: 1. Lose 2. Actively transport by osmosis. into the cell via The diffusion of water across a semipermeable membrane is called Water tends to move across cell membranes the side with the higher concentration of solutes. The process of requires moving water and/or into or out of cells. A cell that maintains an internal solute concentration that is higher than the surrounding environment might maintain homeostasis by two ways: 1. Lose by osmosis. 2. Actively transport into the cell via The diffusion of water across a semipermeable membrane is called -Water tends to move across cell membranes the side with the higher concentration of solutes. Please put the parts of a formal business letter in the correct order: The signature line The complimentary close The body The heading The date The inside address The greeting.